Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length177 amino acids

Chemical FormulaC868H1384N258O254S11

DescriptionStandard

        MRKLASLSPAILSLILNGAPASKILNLFLNEKEGNHLTSYHDNSSVWTICRGVTIVDGVPVRKGMKLSSSECQKINEIERDKALAWVDHNIHVPLTAPQKAGIASFCPYNIGPRKCLQSTFYKRMNNGDTQGACTAIRWWIKDGGRNCNNRSNHCYGQVLRRDQESILTCWGTDKYK
    

Molecular Weight19850.57 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)9.86

Net Charge (pH 7.4) 9.24

Charge Density (pH 7.0) 0.0557

GRAVY Index-0.44

Hydrophobic Moment 0.70

Boman Index-0.06

Instability Index57.14

Aliphatic Index 81.02

Aromaticity 0.0734

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 8315.34

LogP -95.59

H-bond Donors 297.0

H-bond Acceptors 280.0

Rotatable Bonds 662.0

Heavy Atoms 1391.0

Ring Count 30.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118216 VERIFIED: NO

Provenance & Taxonomy

OrganismPedobacter sp [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence